Sonobond: The First Name in Ultrasonic Welding

50 Years of Leadership

Innovation, performance, and service make Sonobond the smart choice for ultrasonic welders. In 1960, Sonobond (then known as Aeroprojects) received the first patent for ultrasonic metal welding. Since then, the company has received more than 150 additional patents. These include not only metal welders, but custom-engineered ultrasonic bonders of all types. Today Sonobond produces equipment for: